baber/WOPTO huggingface dataset:
Patent JP-H04106777-A (JP)
Title: Signal synchronizer
Inventor: ITO MASAYUKI
IPC: G11B27/02
Filed: 1990-08-27
Abstract: PURPOSE:To generate the word clock signals and group clock signals of respectively synchronized slave machines by controlling the output signal of a voltage controlled oscillator based on the result of phase comparison. CONSTITUTION:A first digital tape recorder 1 outputs the first word clock signal and the first group clock signal to a second digital tape recorder 2. In the recorder 2, the output signal of an arbitrary frequency is transmitted from a voltage controlled oscillator 3 to a frequency divider 4. The frequency divider 4 outputs the signal to the oscillator 3 after frequency division. The comparator 5 outputs the signal to the oscillator 3 after changing error into a voltage. The frequency divider 4 is reset by the first group clock signal and starts frequency division from the beginning for the output signal from the oscillator 3. After the frequency division, the frequency divider 4 outputs the second word clock signal being the third clock signal and the second group clock signal being the fourth clock signal.
Patent JP-S59116272-A (JP)
Title: Imidazole derivative and agricultural and hotricultural fungicide
Inventor: OOYAMA HIROSHI
IPC: A01N43/50
Filed: 1982-12-23
Abstract: NEW MATERIAL:The imidazole derivative of formula I (R1 is lower alkyl; R2 is R1 or lower alkenyl) or its salt. EXAMPLE:1-[N-(2-Chloro-4-fluorophenyl)-2-ethoxypropaneimidoyl]-imidazole. USE:An agricultural or horticultural fungicide or seed disinfectant. It has broad fungicidal activity, and exhibits excellent controlling effect against various plant blights, especially rust and powdery mildew of wheat, helminthosporium leaf spot of rice, bean, etc., blast of rice, mildew of cucumber, water melon, etc. at a low rate of application. It is harmless to useful crops, and free from toxicity to man, animal and fish, and can be used safely. PROCESS:The compound of formula I can be prepared by reacting the compound of formula II (X is halogen) with imidazole of formula III preferably in an or ganic solvent, if necessary in the presence of an acid acceptor such as triethylamine, under ice cooling at 0-100 deg.C for <=1hr.
Patent JP-H04107948-A (JP)
Title: Semiconductor chip jig
Inventor: KIKUCHI TAKAO
IPC: H01L21/68
Filed: 1990-08-29
Abstract: PURPOSE:To make inspection easy by constituting an apparatus in such manner that the apparatus is composed of a jig body having a part-mounting hole, a thin plate formed from a transparent material and a holding member for holding the thin plate and the lower part of the jig body comes into contact with the thin plate and the holding member is fitted to hold the thin plate in the jig body. CONSTITUTION:A semiconductor chip jig is composed of a body 1, thin plate 2 and stopper 3. The principal plane of the body 1 is provided with holes 4 for mounting semiconductor chips being a plurality of parts and respective holes 4 are divided by partitions 5. A part constituting a frame is formed on the surface on the side opposite to that of the surface where the holes 4 are formed, and the thin plate 2 being a transparent material composed of quartz, glass or plastic is fitted in that part. A stopper 3 forming the holding member of this thin plate 2 is further mounted under the thin plate 2. The stopper 3 is formed in the manner of corresponding to the part being to form the frame and holds the thin plate 2 by elastic force when it is fitted. Thus, even after the semiconductor chips have been mounted on the jig, the occurrence of a crack, breaking, etc., can be inspected from the rear surface of the semiconductor chip jig.
Patent JP-H0761682-A (JP)
Title: Printed sheet stacking device
Inventor: SHIMADA SATOSHI
IPC: B65H29/14
Filed: 1993-08-19
Abstract: PURPOSE:To form bundles of printed sheets which are surely divided into the specified number of bundles without damaging the printed sheets on each end while the well-registered stacked condition is kept. CONSTITUTION:A printed sheet stacking device is provided with a stacking table 1 having a relief belt 2, an introduction belt row where a rear surface side belt row 3 which passes and turn the stacking table 1 and a release side belt row 4 which is opposite thereto and turned over the stacking table 1 are combined with each other, and a supporting member 5 which is arranged oposite to the rear surface side belt row 3 in the projecting condition over the stacking table 1 to enable forward and rearward movement. A guide spit 6 is inserted into a stacking part from the back of the rear surface side row 3, and the printed sheet bundle (T) is divided by sliding the guide spit to the upper position of a dividing spit 7 to open the printing sheets, and inserting the dividing spit 7 thereinto to open the printing sheets. Thus, the printing sheet can surely be divided into the specified number of bundles without disturbing the stacked condition or damaging the printing sheets.
Patent JP-H0753191-A (JP)
Title: Step difference shift device for heavy article
Inventor: KISHI MITSUHIRO
IPC: B62B5/02
Filed: 1993-08-17
Abstract: PURPOSE:To permit the shift of a heavy article in the horizontal direction, getting over a step difference, even at a place having a staircase or stage/ difference. CONSTITUTION:A step difference shift device for a heavy article consists of a table 1 for placing a heavy article, base board 2 which is positioned on the undersurface of the table 1 and permits the contact between the undersurface and the ground, lifting-up mechanism 3 for raising the table 1 from the base board 2, and the first, second, third and the fourth supporting shifting means 6-11 which are installed in a demountable manner on each side of the table 1 and equipped with the rollers 22-27 at the lower end. The second supporting shifting means 10 and 11 are constituted so as to adjust each length of the table 1 and the rollers 26 and 27.
Patent JP-H0890613-A (JP)
Title: Disk-molding die
Inventor: KAGAWA KEIICHI
IPC: B29L17/00
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a disk-molding die in which a disk can be ideally released from a stamper without an occurrence of cloud. CONSTITUTION: An outer peripheral ring 7 is so constructed as to be advanced toward a stationary mold 1. Simultaneously when a mold starts opening, the outer peripheral ring 7 is advanced toward the stationary mold 1. In this manner, a disk D can be forcibly released from a stamper 3 while the full outer peripheral edge of the disk D is held by the outer peripheral ring 7 (a draft taper 7a).
Patent JP-H1060228-A (JP)
Title: Epoxy resin composition for semiconductor sealing
Inventor: OTA MASARU
IPC: C08K3/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin composition with few inner and outer voids, excellent in adherability, soldering crack resistance and moisture resistance reliability, comprising each specified amount of an epoxy resin, phenolic resin curing agent, curing promoter, inorganic filler and specific silicone oil. SOLUTION: This epoxy resin composition comprises (A) an epoxy resin of e.g. bisphenol type, (B) a phenolic resin curing agent, (C) pref. 0.01-1wt.% (based on the whole composition) of a curing promoter such as 1,8-diazabicyclo(5,4,0) undecene-7, (D) pref. 65-93wt.% of an inorganic filler such as fused silica powder, and (E) 0.02-4wt.% of a silicone oil of formula I or formula II [R is phenyl, methoxy, ethoxy, C3 H6 -SH, etc.; <=(m); 0<=(n)<=300; m/(m+n)<=0.2]. It is preferable that the total amount of the components A and B accounts for 5-35wt.% of the whole resin composition.
Patent JP-2000043830-A (JP)
Title: Ratchet-type load-tying machine
Inventor: IHARA YOSHIHIRO
IPC: F16H31/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce the collision noise of a claw when a detent claw hits against a ratchet without lowering the strength of the detent claw. SOLUTION: The detent claw 9 is formed such that an urethane tube 7 being an elastic body is set on a part opposite to a ratchet 3; immediately before a toothed body 3a of the ratchet 3 and a claw body 9a of the detent claw 9 come in contact with each other, the toothed body 3a and the urethane tube 17 are brought in collision at first so that the urethane tube 17 is deformed elastically and a collision energy of the detent claw 9 is absorbed, thereby reducing rapidly a rotation speed of the detent claw 9.
Patent JP-H0543021-A (JP)
Title: Multistage laminated shelf with net fence
Inventor: MURAMATSU SHIGERU
IPC: B65G1/14
Filed: 1991-08-12
Abstract: PURPOSE:To facilitate the fitting of a fence net by fastening the fence net fixedly to each locking rail by a bolt-nut, engaged with the stepped outer groove of the locking rail, through a net pressing member. CONSTITUTION:A rail body 1 is provided with a stepped inner groove 3 and a stepped outer groove 4 respectively provided with wide groove inner parts to form a locking rail 5, and plural locking rails 5 are disposed, horizontally at vertical spaces apart, on the column outer face of a multi-stage laminated shelf. A support fitting fixed to a column is fixedly fastened to the locking rail 5 by a bolt-nut 9 engaged with the stepped inner groove 3, and a fence net 10 is disposed across the outer faces of the vertical locking rails 5. A net pressing member 11 is then fixedly fastened to the locking rail 5 by a bolt-nut 12 engaged with the stepped outer groove 4 of the locking rail 5. The fence net 10 can be thereby fitted easily and rapidly to the column of the multistage laminated shelf.
Patent JP-H04107966-A (JP)
Title: Dynamic type semiconductor memory device
Inventor: TAKASHIMA DAIZABURO
IPC: H01L21/8242
Filed: 1990-08-29
Abstract: PURPOSE:To enable field withstand voltage and punch-through voltage problems to be solved at this part by placing a gate and a diffusion layer alternately by connecting two MOS transistors in parallel for a MOS transistor for driving a word line. CONSTITUTION:With a MOS transistor Q1 for driving a word line, two gate electrodes 11 are folded back across an element region and are formed in one piece, diffusion layers 131 and 132 where a word line driving line 20 contacts are formed at its outside, and a common source diffusion layer 14 which is connected to a word line WL is formed between the gate electrodes 11. A tip part where the gate electrodes 11 are folded back is an element separation region 22 and a gate electrode 12 of a MOS transistor Q2 for grounding is placed at its tip. Therefore, a plurality of MOS transistors Q1 for drive are arranged and formed while there are no element separation regions for diffusion layer separation. Thus eliminating the need for considering punch-through withstand voltage and field withstand voltage and enabling layout area to be reduced.
Patent JP-S59115421-A (JP)
Title: Secondary air feeder for cylinder number control engine
Inventor: NISHIDA TOSHIAKI
IPC: F01N3/34
Filed: 1982-12-22
Abstract: PURPOSE:In a cylinder number control engine, to feed sufficient secondary air under low load by opening a path for feeding secondary air through check valve to exhaust path of operating cylinder other than those where suction/exhaust valves are held full-close under low load operation. CONSTITUTION:Suction/exhaust valves of cylinders 10b, 10c in engine cylinders are opened/closed by a locker arm to be driven hydraulically where a cylinder number control circuit 30 will relieve oil pressure through an actuator 34 under low load and low rotation and when water temperature has exceeded predetermined level on the basis of detected levels from suction negative pressure sensor 31, water temperature sensor 32 and rotation sensor 33 to hold suction/exhaust valve full-close. Exhaust paths in operating cylinders 10a, 10b are communicated to open a secondary air feed path 7 through a check valve 8 to exhaust path 5a.
Patent JP-S61105280-A (JP)
Inventor: TAKAHASHI HIROTOSHI
IPC: B62K5/00
Filed: 1984-10-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0780391-A (JP)
Title: Zero adjustment method for origin point of roll of roll coater
Inventor: DEWA TAKEHIKO
IPC: B05D1/28
Filed: 1993-09-10
Abstract: PURPOSE:To eliminate an operation to adjust a gap, etc., and to improve a product yield by once opening applicator rolls at a specified speed at the end of coating, allowing these rolls to pass origin positions, detecting the origin positions by limit switches in the origin positions and making zero adjustment of the origin positions. CONSTITUTION:The applicator rolls 1 are opened at the specified speed by stepping motors 2, 2' from the coating position to the origin positions at the end of coating. The zero adjustment of the origin positions of the applicator rolls 1 to be counted by positioning devices 18, 18' is individually carried out at the point of the time when the limit switches 17, 17' installed in the origin positions at both ends operate, respectively. The operation of the limit switches 17, 17' has a hysteresis by the progressing direction of the applicator rolls 1 in such a case and, therefore, the zero adjustment is executed when the limit switches 17, 17' operate in the open direction. As a result, the errors integrated to the values of the positions counted by the positioning devices 18, 18' are reset and the rolls are stopped at the specified positions.
Patent JP-H0388345-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKUBO TOMOAKI
IPC: H01L21/60
Filed: 1989-08-31
Abstract: PURPOSE:To improve the heat dissipation characteristic of an integrated circuit chip by mounting the chip on a substrate piece for heat dissipation, and fixing said substrate piece to a film carrier. CONSTITUTION:An integrated circuit chip 20 is arranged in an opening 13 of a film 11. An input/output electrode pad 21 at the upper surface of the chip 20 is electrically connected to an inner lead 12a through a junction metal bump. The rear surface of the chip 20 is fixed to the upper part of a substrate piece 30 through a bonding agent 31 and electrically connected to a metal wiring surface 14 which is provided at the lower surface of the film 11 through a bonding layer. In this way, the heat generated in the chip 20 escapes not only through a path along an atmosphere directly surrounding the chip from the chip 20 and a path through the inner lead 12a and a wiring 12 on the film from the pad 21 but also through a direct path to the substrate piece 30 from the chip 20. Therefore, thermal resistance from the chip 20 to the outer part of the film carrier can be decreased.
Patent JP-H0857607-A (JP)
Title: Nozzle for continuous casting
Inventor: ANDO MITSURU
IPC: B22D41/50
Filed: 1994-08-25
Abstract: PURPOSE: To stabilize a continuous casting operation for a long time and to improve and stabilize the quality of a cast slab by contriving the long service life and the stability of a long nozzle in the continuous casting of a metal, such as steel. CONSTITUTION: In the continuous casting of the metal, an oxidation resistant refractory layer 9 composed of ZrO2 -MgO2 -SiO2 -SiC-C containing a low melting glass component having over the range of at least 5mm thickness, is integrally arranged on the outer surface 2 of a non-immersion part in molten metal in non-contact with the molten metal during casting. By this constitution, the oxidizing deterioration of the outer surface part not immersed in the molten metal at the time of continuously casting the metal, is restrained and therefore, the extremely large effects on the profitability and the reliability in the continuous casting operation, such as the safety and the stability of casting, the stability of quality of the cast slab and the improvement of durability and the reduction in troubles of the nozzle itself, etc., can be obtd.
Patent JP-H04106617-A (JP)
Title: Data printing processing system and data reference processing system
Inventor: MATSUMOTO HITOSHI
IPC: G06F3/12
Filed: 1990-08-28
Abstract: PURPOSE:To print related pages or lines through simple designation by making a print processing section to retrieve data stored in a storage device and a printing device to print the related section in a tree structure. CONSTITUTION:When a user wants to print an item related to a certain item of data 52 stored in a storage device 3, the user inputs a printing instruction by designating the item. A printing processing section 8 retrieves the data 52 having a tree structure by using the item and extracts pages or lines related to the item. Then the section 8 extracts all pages or lines after the extracted pages or lines by utilizing the tree structure. The section 8 sends the pages or lines thus extracted to a printing device 9 for printing after arranging the pages or lines in order by taking the tree structure into account. Therefore, by only designating an item used for descriptions of a tree structure, the pages or lines related to the item are printed.
Patent JP-S6468078-A (JP)
Title: Antenna-diversity receiver
Inventor: NUIMURA YOSHIMI
IPC: H04B7/08
Filed: 1987-09-08
Abstract: PURPOSE:To prevent diversity noises from being included in a video period by clamping noise components appearing in a detection output in a prescribed level by means of a timing pulse at the time of antenna-switching. CONSTITUTION:An output from a picture intermediate frequency amplifier circuit (PIF)7 is supplied to a first clamping circuit 14, and a signal outputted from this circuit 14 is conducted to a video demodulating circuit 8 via a second clamping circuit 15. The first clamping circuit 14 clamps the pedestal level of a detected video output by using a pulse CP including a pulse component in a horizontal period separated by a synchronizing separator circuit 10, and thus generates a detected video output whose pedestal level is clamped in a prescribed potential. Also, the second clamping circuit 15 in the succeeding stage clamps a pulse A by using a pulse DP generated by a timing signal generating circuit 13. As a result, such a phenomenon that a diversity noise occurs during a video period and appears as a white line in a picture can be prevented from occurring.
Patent JP-2000057935-A (JP)
Title: Electron emission luminous element, and display device using it
Inventor: YOSHIZAWA ATSUSHI
IPC: H01J1/312
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission luminous element which is stable at a low voltage, can emit electrons, and has a simple structure, and a display device. SOLUTION: This electron emission luminous element comprises an electron supply layer 12 which is made of metal or semiconductor and is formed on an ohmic electrode 11, an insulator layer 13 formed on the electron supply layer 12, and a metal film electrode 15 formed on the insulator layer 13. In addition, it has an electron emission element for emitting electrons when electric field is impressed between the electron supply layer 12 and the metal film electrode 15, and a phosphor layer 3 provided on the metal film electrode 15.
Patent JP-H0784636-A (JP)
Title: Method and device for collecting/monitoring process data
Inventor: ANDO TSUGIO
IPC: G08B31/00
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a process data collecting/monitoring method and device capable of reducing operator's load by referring to the detection of plant abnormality/abnormal sign position, an estimated cause and relative parameters. CONSTITUTION:A data collecting/monitoring computer 10 collects process data from plural equipment in the plant and automatically stores the data in a data base part 9. An operation part 7 in the computer 10 executes the arithmetic processing of the stored process data based upon a previously registered abnormality/abnormal sign operation rule and judges and displays the abnormal state abnormal sign of the data on a display device 1. Simultaneously ralative parameters, relative events and an estimated cause can also be displayed in reference on the device 1.
Patent JP-H0777931-A (JP)
Title: Programable controller
Inventor: KAAI MAKOTO
IPC: G05B19/05
Filed: 1993-09-10
Abstract: PURPOSE:To prevent the influence from imparting to an instruction execution cycle even when a transferring data amount at the time of I/O refresh is increased. CONSTITUTION:By an MPU 11, immediately after a user program is executed, a bus switching circuit 52 is instructed so as to connect a transferring data memory 51 to an internal bus 16, and the output data of a work memory 14 are exchanged with the input data of the transferring data memory 51, and after the exchange is ended, the bus switching circuit 51b is instructed so as to switch the transferring data memory 51a to an external bus 3, and an operation start command is issued to a data transfer circuit 52, and immediately thereafter, it enters the next cycle, and the user program is executed again. On the other hand, by the data transfer circuit 52, the operation start command from the MPU 11 is received, and the output data of the transferring data memory 51a are exchanged with the input data of an I/O unit 2.
Patent JP-S59116755-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAWADA MANABU
IPC: G03G5/06
Filed: 1982-12-24
Abstract: PURPOSE:To enhance sensitivity and durability by using as a photoconductor, a mixture of copper phthalocyanine (PC), and PC having an electron attractive group or a mixture of this PC and another PC subjected to a specified treatment. CONSTITUTION:The photoconductor used here is mixture of an epsilon-type phthalocyanine (PC) and a PC deriv. subjected to acid pasting treatment of a PC having an electron attractive group or such as PC and another PC. As a result, an electrophotographic sensitive body having a photosensitive layer contg. a PC type compsn. having superior sensitivity stability and photosensitivity matching a CdS photoconductor, and further low cost and sanitary advantage, is obtained without using a chemical sensitizer having a sanitary problem. Electrophotographic characteristics, such as photosensitivity, can be enhanced by incorporating a PC deriv. having an electron attractive group, such as nitro group, and minute particle size, and subjected to acid pasting treatment and composed of an epsilon-type PC and PC deriv.
Patent JP-S6467663-A (JP)
Title: Data processor
Inventor: NISHIYAMA AKIRA
IPC: G06F13/14
Filed: 1987-09-08
Abstract: PURPOSE:To realize a suitable memory using and to decrease the burden of a system generating work by executing load control on the memory of an input and output control program according to a job program. CONSTITUTION:Plural job programs, which have a designating column to show the presence or absence of a using designator respectively in correspondence to the plural input and output programs, are stored to the plural input and output control programs and a header part at least. The column of the existence presence or absence is checked according to an input and output request to input and output devices 01-nm, which is generated with accompanying the execution of an executing means in accordance to the program stored to a program memory 1-1. Then, the column of the existence presence or absence of the input and output control program of an input and output control table 1-2 is changed to the absence according to a job execution ending request and a job code is deleted. Thus, only the input and output control program, which is needed for the execution of the job program, exists in the memory and the job program can use a memory space at maximum respectively. Then, the burden of the system generating work can be decreased without lowering the executing performance of the job program.
Patent JP-S59117107-A (JP)
Inventor: HIRAMOTO SOTOJI
IPC: H01G13/00
Filed: 1982-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。